body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, p, blockquote, th, td { margin:0; padding:0; }
body { font-size:12px; font-family:Verdana, Microsoft YaHei, Simsun; background-color: #F4F4F4; line-height:1.5; }
fieldset, img { border:0; }
ol, ul { list-style:none; }
h1, h2, h3, h4, h5, h6{ font-size:100%; }
em { font-style:normal; }
input, button, select, textarea { outline:none; }
textarea { resize:none; } 

a { text-decoration:none; }
a:hover,a:link { text-decoration:none; }
.clearfix:after { content: ""; display: block; height: 0; visibility: hidden; clear: both; }

